OMA83105: 1820 Flex Air Hoe Drill , Block File: OUO6030_000045E_19

Detaching Machines from Tractor

causym CAUTION: To help prevent severe injury or death to you or someone else:

Keep all persons away from machine when raising and lowering wings.

Always locate machine on level ground when raising and lowering wings.

Never raise or lower wings when moving.

1. With transmission in "park", start tractor engine and pull SCV I tractor control lever (A) rearward to raise frame.

A-Lever

With Mechanical SCV Controls

N48107

With Electro/Hyd SCV Controls

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2. Move SCV II tractor control lever (A) rearward to fold wings fully.

A-Lever

With Mechanical SCV Controls

N48108

With Electro/Hyd SCV Controls

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3. Close hydraulic lock-up valve (A) on hoe drill.

A-Hydraulic Lock-Up Valve

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4. Hoe Drill: Attach hitch jack in storage position with pins (A).

Air Cart or Hoe Drill: Remove weight from tractor drawbar using hitch jack.

A-Pins

Tow-Between Cart

N40112

Seeding Tool

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5. Remove fan motor case drain hose (A) from low pressure drain coupler (B).

A-Hose
B-Coupler

60 and 70 Series 4WD Tractors

A54064

8000 Series Tractors

A43331

9000 Series Tractors

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causym CAUTION: Serious personal injury can result, if hydraulic hoses are disconnected under pressure.

IMPORTANT: Wings may gradually lower, if pressure is not relieved from wing fold hydraulic systems prior to disconnecting. Fluid trapped in hydraulic system of stored machine may undergo thermal expansion as temperatures increase. Always relieve hydraulic pressure before parking or storing machine.

6. Mechanical SCV Controls: Shut tractor engine off and work levers back and forth before disconnecting hoses.

Electro/Hydraulic SCV Controls: With tractor engine running , place SCV controls in "float" position before disconnecting hoses. Shut tractor engine off.

A-Tractor Control